• Profile
• Competition History

rikaakir's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2023-10-15 23:00:00+0900	AtCoder Regular Contest 167	2542	153	8	-
2023-10-21 22:40:00+0900	KEYENCE Programming Contest 2023 Autumn（AtCoder Beginner Contest 325）	7725	85	18	+10
2023-10-28 22:40:00+0900	Panasonic Programming Contest 2023（AtCoder Beginner Contest 326）	4669	648	68	+50
2023-11-04 22:40:00+0900	HHKB Programming Contest 2023(AtCoder Beginner Contest 327)	9215	49	61	-7
2023-12-16 22:40:00+0900	Toyota Programming Contest 2023#8（AtCoder Beginner Contest 333）	7430	441	96	+35
2024-01-14 22:40:00+0900	AtCoder Beginner Contest 336	5541	455	131	+35
2024-01-20 22:40:00+0900	Toyota Programming Contest 2024#1（AtCoder Beginner Contest 337）	9899	168	134	+3
2024-03-23 22:40:00+0900	UNIQUE VISION Programming Contest 2024 Spring(AtCoder Beginner Contest 346)	6231	486	168	+34
2024-04-13 22:40:00+0900	AtCoder Beginner Contest 349	9947	-	-	-
2024-05-04 22:40:00+0900	AtCoder Beginner Contest 352	10539	-	-	-
2024-05-11 22:40:00+0900	AtCoder Beginner Contest 353	6854	473	198	+30
2024-06-01 22:40:00+0900	AtCoder Beginner Contest 356	7581	444	223	+25
2024-10-05 22:40:00+0900	KEYENCE Programming Contest 2024（AtCoder Beginner Contest 374）	7890	302	231	+8
2025-02-15 22:40:00+0900	AtCoder Beginner Contest 393	3485	932	316	+85
2025-02-22 22:40:00+0900	KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394)	5864	567	344	+28
2025-03-01 22:40:00+0900	AtCoder Beginner Contest 395	4670	759	398	+54
2025-03-08 22:40:00+0900	AtCoder Beginner Contest 396	3233	991	484	+86
2025-03-15 22:40:00+0900	OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397)	2941	1053	566	+82
2025-03-29 22:40:00+0900	AtCoder Beginner Contest 399	3833	892	607	+41